EP 2412045 A1 20120201 - BIPOLAR BATTERY WITH IMPROVED OPERATION
Title (en)
BIPOLAR BATTERY WITH IMPROVED OPERATION
Title (de)
BIPOLARE BATTERIE MIT VERBESSERTER FUNKTIONSWEISE
Title (fr)
BATTERIE BIPOLAIRE A FONCTIONNEMENT AMELIORE
Publication
Application
Priority
- EP 2010053838 W 20100324
- FR 0901422 A 20090326
Abstract (en)
[origin: WO2010108956A1] The invention relates to a bipolar battery comprising unit compartments (C1, C2) provided with an element comprising a first electronically conductive substrate (110), a second electronically conductive substrate (112), and an electronically conductive connection connecting the first (110) and second substrate (112), each substrate (110, 112) comprising a first and a second surface separate from the first and second surfaces of the other substrate, said element also comprising a positive electrode material (P1, P2) deposited on one of the surfaces of the first conductor and a negative electrode material (N1, N2) deposited on one of the surfaces of the other substrate. The positive electrode material (P1) is supported by the first substrate (110) that is placed opposite a negative electrode material, the negative electrode material (N2) supported by the second substrate (112) being placed opposite a positive electrode material, the electrode materials placed opposite each other being separated by an insulator containing an electrolyte, thus forming two juxtaposed unit compartments (C1, C2).
IPC 8 full level
H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 50/531 (2021.01); H01M 50/543 (2021.01); H01M 4/485 (2010.01); H01M 4/58 (2010.01)
CPC (source: EP KR US)
H01M 4/485 (2013.01 - KR); H01M 4/5825 (2013.01 - KR); H01M 10/044 (2013.01 - EP KR US); H01M 10/0481 (2013.01 - EP KR US); H01M 10/0525 (2013.01 - EP KR US); H01M 50/531 (2021.01 - EP KR US); H01M 50/54 (2021.01 - KR); H01M 50/543 (2021.01 - EP KR US); H01M 4/485 (2013.01 - EP US); H01M 4/5825 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP KR); Y02P 70/50 (2015.11 - EP KR); Y02T 10/70 (2013.01 - KR US)
Citation (search report)
See references of WO 2010108956A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010108956 A1 20100930; BR PI1010259 A2 20190416; CN 102365772 A 20120229; EP 2412045 A1 20120201; EP 2412045 B1 20140521; FR 2943854 A1 20101001; FR 2943854 B1 20110610; JP 2012521624 A 20120913; KR 20120014249 A 20120216; US 2012021268 A1 20120126
DOCDB simple family (application)
EP 2010053838 W 20100324; BR PI1010259 A 20100324; CN 201080013862 A 20100324; EP 10709852 A 20100324; FR 0901422 A 20090326; JP 2012501295 A 20100324; KR 20117025357 A 20100324; US 201013259947 A 20100324